Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Showing 1–5 of 5 inventors

Rank Inventor Primary Company Patents
1 Wolfgang Klodmann Continental Ag 2
1 Uwe Hauer Inventio Ag 2
3 Helmut Derleth Solvay (Société Anonyme) 1
3 Olaf Campsheide Continental Ag 1
3 Karl-Heinz Bretz Solvay Deutschland Gmbh 1